//
//  UINavigationController+M1StatusBar.m
//  NewMarryU
//
//  Created by apple on 2018/7/26.
//  Copyright © 2018年 Cedar. All rights reserved.
//

#import "UINavigationController+M1StatusBar.h"
@interface UINavigationController ()
- (UIStatusBarStyle)preferredStatusBarStyle;
@end
@implementation UINavigationController (M1StatusBar)
- (UIStatusBarStyle)preferredStatusBarStyle {
    return [[self topViewController] preferredStatusBarStyle];
}
@end
